| /* chown() compatibility. |
| Copyright (C) 1998-2014 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include <errno.h> |
| #include <string.h> |
| #include <unistd.h> |
| #include <limits.h> |
| #include <sysdep.h> |
| #include <stdlib.h> |
| |
| #include <kernel-features.h> |
| |
| /* Consider moving to syscalls.list. */ |
| |
| /* |
| In Linux 2.1.x the chown functions have been changed. A new function lchown |
| was introduced. The new chown now follows symlinks - the old chown and the |
| new lchown do not follow symlinks. |
| This file emulates chown() under the old kernels. |
| */ |
| |
| int |
| __chown (const char *file, uid_t owner, gid_t group) |
| { |
| return INLINE_SYSCALL (chown, 3, file, owner, group); |
| } |
| libc_hidden_def (__chown) |
| |
| #include <shlib-compat.h> |
| versioned_symbol (libc, __chown, chown, GLIBC_2_1); |
